Smeding Performance

For a turnkey (or near-turnkey) solution for performance, it's hard to beat a Smeding Performance crate engine that's already built to your specs, with the kind of performance parts and enhancements you're looking for. With over 70 years of combined experience, Smeding Performance is a trusted resource for delivering powerful, buttoned-up high-performance engines for street and race applications.

JEGS carries Smeding Performance engines in a bored-out small block Ford with 427 CI displacement, as well as small block Chevy engines in 383 and 406 CI displacement and a big block Chevy V8 with 540 CI displacement. These engines incorporate parts like hypereutectic aluminum pistons, aggressive hydraulic roller cams, aluminum heads, Holley Strip Dominator Single Plane intakes with Holley 770 CFM carbs, true roller timing sets and much more. Engines are available in short block (no heads, intake, fuel pump or distributor) or long block form. The Smeding team uses the latest innovations and technology to build their engines to precise specs and close tolerances, and the payoff for enthusiasts is access to top-tier engines with unmatched quality, performance and attention to detail.